---
schema_version: "secwatch.filing_event.v1"
accession: "0001903596-23-000719"
form_type: "8-K"
ticker: null
cik: "0001497130"
company_name: "Nano Mobile Healthcare, Inc."
filed_at: "2023-09-13T23:59:59+00:00"
generated_at: "2026-06-10T18:58:59.238182+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Nano Mobile Healthcare cancels control sale to Matruski; Roy Watson appointed President & CEO

## Summary
- Canceled Sept 15, 2022 Securities Purchase Agreement with Adam Matruski; control voting preferred stock sale voided.
- Control of company reverts to Alpharidge Capital, LLC following cancellation.
- Adam Matruski resigned as President, CEO, Director, Secretary, and Treasurer effective Sept 11, 2023.
- Roy Watson appointed as President and CEO, effective immediately on Sept 11, 2023.

## SEC filing metadata
- accession: 0001903596-23-000719
- form_type: 8-K
- cik: 0001497130
- company_name: Nano Mobile Healthcare, Inc.
- filed_at: 2023-09-13T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1497130/000190359623000719/0001903596-23-000719-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1497130/000190359623000719/vnth_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001903596-23-000719
- JSON: https://secwatch.observer/filing/0001903596-23-000719.json
- Plain text: https://secwatch.observer/filing/0001903596-23-000719.txt

## Key facts
- Executive change
  Roy Watson was appointed as President and CEO at Nano Mobile Healthcare, Inc..
  - Action: appointed
  - Role: President and CEO
  source text: On September 11, 2023, following Mr. Matruski 's resignation pursuant to the cancellation agreement, the Company appointed Mr. Roy Watson as its President and CEO , effectively immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1497130/000190359623000719/0001903596-23-000719-index.htm
- Executive change
  Adam Matruski resigned as President and CEO, Director, Secretary, and Treasurer at Nano Mobile Healthcare, Inc..
  - Action: resigned
  - Role: President and CEO, Director, Secretary, and Treasurer
  source text: On September 11, 2023, Mr. Adam Matruski resigned from the positions of the President and CEO, Director, Secretary, and Treasurer of the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1497130/000190359623000719/0001903596-23-000719-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.